6761051998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{15271}}^1$

素因数の和:15544

約数の個数: 32

約数和(自身を含む): 10907873280

約数和(自身を除く): 4146821282

約数列:

[1, 2, 19, 38, 61, 122, 191, 382, 1159, 2318, 3629, 7258, 11651, 15271, 23302, 30542, 221369, 290149, 442738, 580298, 931531, 1863062, 2916761, 5833522, 17699089, 35398178, 55418459, 110836918, 177922421, 355844842, 3380525999, 6761051998]

約数ペア:

[(1, 6761051998), (2, 3380525999), (19, 355844842), (38, 177922421), (61, 110836918), (122, 55418459), (191, 35398178), (382, 17699089), (1159, 5833522), (2318, 2916761), (3629, 1863062), (7258, 931531), (11651, 580298), (15271, 442738), (23302, 290149), (30542, 221369)]